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Raw Oleuropein Olive Leaf Extract Powder

Name: Raw Oleuropein Olive Leaf Extract Powder
Brand: ONERBIO
SKU: pr2211282123
Price: 15.15 USD
Availability: InStock

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CAS No.:

32619-42-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai, Beijing

Brand:

ONERBIO

Packaging:

25KG/drum

Price valid (until):

2026-06-27

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Wuhan Oner Biotech Co.,Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

Nutrition supplement material,Pharmaceutical raw material,Chemical raw material

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Product Description
Seller Information
Inquiry History

Description

Product Name: Oleuropein

Synonyms: Olive Leaf Extract

CAS: 32619-42-4

MF: C25H32O13

MW: 540.52

EINECS: 251-129-6

Appearance: Light beige to dark brown powder

Olive leaf extract comes from the leaves of an olive plant. It contains an active ingredient called oleuropein. This nutrient is thought to contribute to the anti-inflammatory and antioxidant properties of olive leaf extract.

High content Oleuropein is mainly used for skin care products, which can protect skin cells from damage from ultraviolet rays, effectively maintain the tenderness and elasticity of the skin, and achieve the effect of supporting skin and skin rejuvenation. Its effective ingredients, light color, is very suitable for cosmetics formula design.

Product Name	Oleuropein		Quantity	200kg
Batch Number	ONB20220713		MFG Date	2022.07.13
Standard	In house		Expiry Date	Two years

Items		Quality Standard		Results
Water(g/100g)		≤7.0		5.93
Protein(N*6.25,Dry basis%)		≥65		70.1
Net content(kg)		15.00 (1% shortage allowed)		15.01
Appearance		Light beige to dark brown powder		Conforms
Smell		It has the peculiar smell and taste of wheat hydrolyzed protein without peculiar smell		Conforms
Impurity		No visible impurities with normal vision		Conforms
Total Plate Count(CFU/g)		n=5, c=2, m=1000CFU/g, M=50000CFU/g		1#:320 2#:330 3#:370 4#:210 5#:60
E.Coli(CFU/g)		n=5, c=2, m=10CFU/g, M=100CFU/g		<10, <10, <10, <10, <10
Conclusion		The inspected items of this sample are in compliance with In house standard

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Treat type 2 diabetes

Support weight management

Reduce cancer risk

Basic Info

Product Name:

Oleuropein

Other Name:

2H-Pyran-4-acetic acid,3-ethylidene-2-(β-D-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester,(2S,3E,4S)-;2H-Pyran-4-acetic acid,3-ethylidene-2-(β-D-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-,2-(3,4-dihydroxyphenyl)ethyl ester,[2S-(2α,3E,4β)]-;Oleuropein;2H-Pyran-4-acetic acid,5-carboxy-3-ethylidene-2-(β-D-glucosyloxy)-3,4-dihydro-,3,4-dihydroxyphenethyl 5-methyl ester;Oleoeuropeine;Oleuropeine;Oleoeuropein;Opiace;1392-73-0;4809-64-7;30675-34-4;37341-33-6;163436-64-4

CAS No.:

32619-42-4

Molecular Formula:

C25H32O13

InChIKeys:

InChIKey=RFWGABANNQMHMZ-ZCHJGGQASA-N

Molecular Weight:

540.51400

Exact Mass:

540.51

EC Number:

251-129-6

HScode:

2938909090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

201.67000

XLogP3:

-0.63420

Appearance:

brown powder

Density:

1.5 g/cm3

Melting Point:

88 °C

Boiling Point:

772.9ºC at 760 mmHg

Flash Point:

257ºC

Refractive Index:

1.629

Storage Conditions:

Store in original container in a cool dark place.

See More Oleuropein Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Oleuropein Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Nutrition supplement material,Pharmaceutical raw material,Chemical raw material

Location:
Changqing 5th Road, Jianghan District

Payment Terms:
TT against copy of documents

Average lead Time:
5

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2020

Wuhan Oner Biotech Co.,Ltd. located in the popular city of Wuhan, specilize in producing and developing pharmaceutical & its intermediates, Cosmetics Raw Material and Intermediate, food additive, Plant extracts,and in distributing the products of our own company. We serves our clients by supplying high-quality.These products are manufactured in ISO 9001 certified plants and have continuously been passing quality inspection by CIQ (China Entry & Exit Inspection and Quarantine Bureau),100% pass rate. Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , the products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Italy	Oleocanthal	1 G	Jan 24, 2024

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